GHK-CU (Copper Peptide)
Description
A naturally occurring copper complex consisting of the tripeptide glycyl-L-histidyl-L-lysine bound to a copper(II) ion. GHK-Cu is found endogenously in human plasma, saliva, and urine, and has been the subject of extensive research in wound healing, tissue remodeling, and anti-aging science.
Mechanism of Action
Stimulates blood vessel and nerve outgrowth, increases collagen and elastin production through fibroblast activation, and supports comprehensive tissue repair mechanisms. GHK-Cu modulates the activity of metalloproteinases (MMPs), promotes decorin synthesis, and activates stem cells involved in tissue regeneration. Research demonstrates significant improvements in skin elasticity, hair follicle health, and overall dermal architecture.
Research Protocols
Can be applied topically in formulations at 1–2% concentration for dermal research, or administered subcutaneously at 1.5mg to 2mg daily for 30-day research cycles. For injectable protocols, reconstitute with bacteriostatic water and store at 2–8°C. Topical formulations should be stored in light-protected containers at room temperature.